Base Score

HIGH7.8

CVE-2019-14778

The mkv::virtual_segment_c::seek method of demux/mkv/virtual_segment.cpp in VideoLAN VLC media player 3.0.7.1 has a use-after-free.

VectorLOCAL

Published Bycve@mitre.org

Published DateAug 29, 2019, 19:15

Weakness Type (CWE):CWE-416

CVSS Metrics

Base Score

7.8

Vector String

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base Severity

HIGH

Version

3.0

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH

References

http://git.videolan.org/?p=vlc.git&a=search&h=refs/heads/master&st=commit&s=cve-2019
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00036.html
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00046.html
https://seclists.org/bugtraq/2019/Aug/36
https://security.gentoo.org/glsa/201909-02
https://usn.ubuntu.com/4131-1/
https://www.debian.org/security/2019/dsa-4504
https://www.videolan.org/security/sb-vlc308.html

Base Score

HIGH7.8

Weakness Type (CWE):CWE-416

CVSS Metrics

Base Score

7.8

Vector String

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base Severity

HIGH

Version

3.0

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH